A randomized 25 question test from a pool of 761 questions, good luck!
With IPv4, you would use static address assignment over dynamic for this primary reason?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains all the data required to create a trend in the process?
Which one is best described as connecting the input signal of a device, with the output of the converter itself?
Which answer below is best described as the RS-232 standard for voltage range to receive a "Mark"?
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would be designed to reduce transmission of the records of alarms and/or events?
Which of the terms below is best described as "losses resulting from defects from the manufacture of the cable"?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the content of the slaves input register # 30009?
IPv4 and IPv6 are the two current versions of IP. Which of the answers below is the defining difference between the two protocols?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is used for schools, small localized businesses, and shopping malls?
Which of the answers below best describes the role of a modem in a signal transmission system?
Because if the inherent nature of the hybrid communication, which of the communication methods below cannot be used with a hybrid transmissions?
Alarm management is based upon the process conditions model. Which of the conditions in that model could be described as the optimal operating conditions?
There are several advanced alarm methods available that provide a greater level of functionality. Which of the methods below provide supplementary information about specific alarms to an operator?
Which of the answers below best describes the number of pins in a standard B USB connector?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the largest in area covered?
In relation to IPv4, every classification has a finite amount of addresses. Which of the classifications below has the most subnet addresses?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the hub interacts with?
There are numerous threats to the security of a DCS. Which of the security measures below would used be to prevent unauthorized changes from an operator?
Which of the data transmission modes below best is described as a one way transmission?
In the unbalanced signal transmission system, which answer best represents the number 4?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the seamless merging of process control information and managing the business side of production?
Which of the messaging types below is best described as independent communication with the scanner module initiated by the properly configured field device?
Which of the answers below best represents the most common way to indicate the range of frequencies that can be used for a transmission system with little or no attenuation?
There are a collection of standards that defines the access control for wired Ethernet. Which one of the answers below is the standard for physical connections between devices being copper or fiber-optic media?
Which of the answers below is best described as a primary advantage of the token passing messaging in the H1 transmission system?